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author | orivej <orivej@yandex-team.ru> | 2022-02-10 16:44:49 +0300 |
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committer | Daniil Cherednik <dcherednik@yandex-team.ru> | 2022-02-10 16:44:49 +0300 |
commit | 718c552901d703c502ccbefdfc3c9028d608b947 (patch) | |
tree | 46534a98bbefcd7b1f3faa5b52c138ab27db75b7 /contrib/libs/poco/Foundation/include/Poco/FileStream_POSIX.h | |
parent | e9656aae26e0358d5378e5b63dcac5c8dbe0e4d0 (diff) | |
download | ydb-718c552901d703c502ccbefdfc3c9028d608b947.tar.gz |
Restoring authorship annotation for <orivej@yandex-team.ru>. Commit 1 of 2.
Diffstat (limited to 'contrib/libs/poco/Foundation/include/Poco/FileStream_POSIX.h')
-rw-r--r-- | contrib/libs/poco/Foundation/include/Poco/FileStream_POSIX.h | 144 |
1 files changed, 72 insertions, 72 deletions
diff --git a/contrib/libs/poco/Foundation/include/Poco/FileStream_POSIX.h b/contrib/libs/poco/Foundation/include/Poco/FileStream_POSIX.h index f5fa25cb8a..64a13ad485 100644 --- a/contrib/libs/poco/Foundation/include/Poco/FileStream_POSIX.h +++ b/contrib/libs/poco/Foundation/include/Poco/FileStream_POSIX.h @@ -1,72 +1,72 @@ -// -// FileStream_POSIX.h -// -// Library: Foundation -// Package: Streams -// Module: FileStream -// -// Definition of the FileStreamBuf, FileInputStream and FileOutputStream classes. -// -// Copyright (c) 2007, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Foundation_FileStream_POSIX_INCLUDED -#define Foundation_FileStream_POSIX_INCLUDED - - -#include "Poco/Foundation.h" -#include "Poco/BufferedBidirectionalStreamBuf.h" -#include <istream> -#include <ostream> - - -namespace Poco { - - -class Foundation_API FileStreamBuf: public BufferedBidirectionalStreamBuf - /// This stream buffer handles Fileio -{ -public: - FileStreamBuf(); - /// Creates a FileStreamBuf. - - ~FileStreamBuf(); - /// Destroys the FileStream. - - void open(const std::string& path, std::ios::openmode mode); - /// Opens the given file in the given mode. - - bool close(); - /// Closes the File stream buffer. Returns true if successful, - /// false otherwise. - - std::streampos seekoff(std::streamoff off, std::ios::seekdir dir, std::ios::openmode mode = std::ios::in | std::ios::out); - /// Change position by offset, according to way and mode. - - std::streampos seekpos(std::streampos pos, std::ios::openmode mode = std::ios::in | std::ios::out); - /// Change to specified position, according to mode. - -protected: - enum - { - BUFFER_SIZE = 4096 - }; - - int readFromDevice(char* buffer, std::streamsize length); - int writeToDevice(const char* buffer, std::streamsize length); - -private: - std::string _path; - int _fd; - std::streamoff _pos; -}; - - -} // namespace Poco - - -#endif // Foundation_FileStream_WIN32_INCLUDED +// +// FileStream_POSIX.h +// +// Library: Foundation +// Package: Streams +// Module: FileStream +// +// Definition of the FileStreamBuf, FileInputStream and FileOutputStream classes. +// +// Copyright (c) 2007, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Foundation_FileStream_POSIX_INCLUDED +#define Foundation_FileStream_POSIX_INCLUDED + + +#include "Poco/Foundation.h" +#include "Poco/BufferedBidirectionalStreamBuf.h" +#include <istream> +#include <ostream> + + +namespace Poco { + + +class Foundation_API FileStreamBuf: public BufferedBidirectionalStreamBuf + /// This stream buffer handles Fileio +{ +public: + FileStreamBuf(); + /// Creates a FileStreamBuf. + + ~FileStreamBuf(); + /// Destroys the FileStream. + + void open(const std::string& path, std::ios::openmode mode); + /// Opens the given file in the given mode. + + bool close(); + /// Closes the File stream buffer. Returns true if successful, + /// false otherwise. + + std::streampos seekoff(std::streamoff off, std::ios::seekdir dir, std::ios::openmode mode = std::ios::in | std::ios::out); + /// Change position by offset, according to way and mode. + + std::streampos seekpos(std::streampos pos, std::ios::openmode mode = std::ios::in | std::ios::out); + /// Change to specified position, according to mode. + +protected: + enum + { + BUFFER_SIZE = 4096 + }; + + int readFromDevice(char* buffer, std::streamsize length); + int writeToDevice(const char* buffer, std::streamsize length); + +private: + std::string _path; + int _fd; + std::streamoff _pos; +}; + + +} // namespace Poco + + +#endif // Foundation_FileStream_WIN32_INCLUDED |